2.A.130.1.1
The Type IX protein secretory system (T9SS) of about 15 components (Lauber et al. 2018).  See the family description for details, and the examples cited below for the characteristics and functions, when known, for the 15 potential constituents, which are listed with functional information in the left hand column of this entry (McBride and Zhu 2013). Veith et al. 2017 and Paillat et al. 2023 have reviewed these T9SSs, and have described 18 (or 19) constituents including regulatory proteins.  See the family description and PaiLauber et al. 2018).  See the family description for details, and the examples cited below for the characteristics and functions, when known, for the 15 potential constituents, which are listed with functional information in the left hand column of this entry (McBride and Zhu 2013). Veith et al. 2017 and Paillat et al. 2023 have reviewed these T9SSs, and have described 18 (or 19) constituents including regulatory proteins.  See the family description and Paillat et al. 2023 for details and potential functions and roles.